On Tuesday, the low temperature was 3 degrees colder than on Monday. On Thursday, the high temperature was 5 degrees warmer than the low
temperature.
On Friday, the low temperature was 11 degrees higher than the low
temperature on Saturday.
What are the low and high temperatures of the week?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)